# Build recipe for xf86-video-intel.
#
# Copyright (c) 2017 Mateus P. Rodrigues <mprodrigues@dragora.org>.
# Copyright (c) 2017-2018 Matias Fonzo, <selk@dragora.org>.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

program=xf86-video-intel
version=25c9a2fcc83ae7252a178b42262da383e59df744
pkgversion=25c9a2f
release=1

# Set 'outdir' for a nice and well-organized output directory
outdir="${outdir}/${arch}/xorg/driver"

tarname=${program}-${version}.tar.lz

# Remote source(s)
#fetch=http://anduin.linuxfromscratch.org/BLFS/xf86-video-intel/$tarname
fetch=http://rsync.dragora.org/current/sources/$tarname

description="
Video driver for the Xorg X server supporting Intel chipsets.

This package is part of X11.
"

homepage=http://www.x.org
license="MIT X Consortium"

# Source documentation
docs="AUTHORS COPYING NEWS README"
docsdir="${docdir}/${program}-${version}"

build()
{
    set -e

    unpack "${tardir}/$tarname"

    cd "$srcdir"

    # Set sane permissions
    chmod -R u+w,go-w,a+rX-s .

    # Note: currently, the default option for sna is causing
    # compilation troubles, so we set it to 'uxa' by default.

    ./autogen.sh CFLAGS="$QICFLAGS" LDFLAGS="$QILDFLAGS" \
     $configure_args \
     --libdir=/usr/lib${libSuffix} \
     --infodir=$infodir \
     --mandir=$mandir \
     --docdir=$docsdir \
     --disable-sna \
     --enable-uxa \
     --with-default-accel=uxa \
     --build="$(cc -dumpmachine)"

    make -j${jobs} V=1
    make -j${jobs} DESTDIR="$destdir" install-strip

    # Fix manpage number (thanks to BLFS!)

    mkdir -p "${destdir}/${mandir}/man1"
    mv "${destdir}/${mandir}/man4/intel-virtual-output.4" \
       "${destdir}/${mandir}/man1/intel-virtual-output.1" 

    sed -i '/\.TH/s/4/1/' \
     "${destdir}/${mandir}/man1/intel-virtual-output.1"

    # Compress and link man pages (if needed)
    (
        cd "${destdir}/$mandir"
        find . -type f -exec lzip -9 '{}' +
        find . -type l | while read -r file
        do
            ln -sf "$(readlink -- "$file").lz" "${file}.lz"
            rm -- "$file"
        done
    )

    # Copy documentation
    mkdir -p "${destdir}${docsdir}"
    cp -p $docs "${destdir}${docsdir}/"
}

